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91篇 您的检索式:作者名="Schofield B"
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1Assessment of lymph node involvement in colorectal cancer显示文摘Lymph node metastasis informs prognosis and is a key factor in deciding further management, particularly adjuvant chemotherapy. It is core to all contemporary staging systems, including the widely used tumor node metastasis staging system. Patients with nodenegative disease have 5-year survival rates of 70%-80%, implying a significant minority of patients with occult lymph node metastases will succumb to disease recurrence. Enhanced staging techniques may help to identify this subset of patients, who might benefit from further treatment. Obtaining adequate numbers of lymph nodes is essential for accurate staging. Lymph node yields are affected by numerous factors, many inherent to the patient and the tumour, but others related to surgical and histopathological practice. Good lymph node recovery relies on close collaboration between surgeon and pathologist. The optimal extent of surgical resection remains a subject of debate. Extended lymphadenectomy, extra-mesenteric lymph node dissection, high arterial ligation and complete mesocolic excision are amongst the surgical techniques with plausible oncological bases, but which are not supported by the highest levels of evidence. With further development and refinement, intra-operative lymphatic mapping and sentinel lymph node biopsy may provide a guide to the optimum extent of lymphadenectomy, but in its present form, it is beset by false negatives, skip lesions and failures to identify a sentinel node. Once resected, histopathological assessment of the surgical specimen can be improved by thorough dissection techniques, step-sectioning of tissue blocks and immunohistochemistry. More recently, molecular methods have been employed. In this review, we consider the numerous factors that affect lymph node yields, including the impact of the surgical and histopathological techniques. Potential future strategies, including the use of evolving technologies, are also discussed.Mark L H Ong John B Schofield 2016World Journal of Gastrointestinal Surgery2016,8,3:8
2Medial temporal lobe atrophy on MRI scans and the diagnosis of Alzheimer disease显示文摘R Duara D A. Loewenstein E Potter J Appel M T. Greig R Urs Q Shen A Raj B Small W Barker E Schofield Y Wu H Potter 2008Neurology2008,,24:2
3Post-collisional magmatism in the central East African orogen: The Maevarano suite of north Madagascm显示文摘Goodenough K M Thomas R J De Waele B Key R M Schofield D I Bauer W Tucker R D Kafahatelo J M Rabrimanana M Ralison A V Randriamananjma T 2010Lithos2010,116,12:1
4The traditional Chinese herbal formula ASHMI inhibits allergic lung inflammationin antigen-sensitized and antigen-challenged aged mice显示文摘Busse P J Schofield B Birmingham N Yang N Wen MC Zhang T Srivastava K Li XM 0,,03:1
5The dynamic rheological properties of glutens and gluten subfranctions fome wheat of good and poor bread-making quality 显示文摘Khatkar B S Bell A E Schofield J D 1995Journal of Ce- real Science1995,22,:1
6The dynamic rheological properties of glutens and gluten subfranctions from wheat of good and poor bread-making quality显示文摘 Bell A E Schofield J D 1995Journal of Cereal Science1995,22,:1
7Decrease in airway mucous gene expression caused by treatment with anti-tumor necrosis factor in a murine model of allergic asthma显示文摘Busse PJ Zhang TF Schofield B 2009Ann Allergy Asth- ma Immunol2009,103,4:1
8Is symptom bur- den a predictor of anxiety and depression in patients with cancer about to commence chemotherapy ?显示文摘Breen S J B aravelli C M Schofield PE 2009Med Aust2009,190,7:1
9Segmentation and tracking of piglets in images显示文摘Mc Farlane N J B Schofield C P 1995Machine Vision and Applications1995,8,:1
10Part VI some dioxindoles and their conversion into o-aminoaryl ketones显示文摘Mills B Schofield K Indoles 1961Journal of the Chemical Society:1961,65,:1
11Mielichhoferia mielichhoferiana in the Southern Appalachians显示文摘SCHOFIELD W B 1959The Bryologist1959,62,4:1
12Role of virtual reality in safety training of mine personnel 显示文摘B Denby D Schofield 1999Mining Engineering1999,,10:1
13Role of K+and amino acids in osmoregulation by the free-living microaero-philic protozoon Hexamita inflate显示文摘Biagini A B Kirk K Schofield P J 2000Microbiology2000,146,:1
14The Dynamic Rheological Properties of Glutens and Gluten Subfractions from Wheats of Good and Poor Bread-Making Quality 显示文摘Khatkar B S Bell A E Schofield J D 1995Journal of Cereal Science1995,22,:1
15Role of virtual reality in safety training of mine personnel 显示文摘Denby B Schofield D 1999Mining Engineering1999,51,10:1
16Projections from the auditory cortex to the superior olivary complex in guinea pigs显示文摘COOMES D L SCHOFIELD B R 2004Eur J Neurosci2004,19,:1
17The immunoloeation of friabilin and its association with wheat endosperm texture 显示文摘Brennan C S Sulaiman B D Schofield J D 1993Aspects of Applied Biology1993,36,:1
18Repeated peripheral airway hyperpnea causes inflammation and remodeling in dogs 显示文摘Davis MS Schofield B Freed AN 2003Med Sci Sports Exerc2003,35,4:1
19Role of Virtual Reality in Safety Training of Mine Personnel 显示文摘DENBY B SCHOFIELD D 1999Mining Engineering1999,28,10:1
20Scottish foot ulcer risk score predicts foot ulcer healing in a regional specialist foot clinic显示文摘Leese G Schofield C McMurray B 0,,08:1
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